棘皮动物

JiPi animals gate sea cucumber (Holothuroidea or Holothurioidea) 1,100 kind of invertebrates.

棘皮动物门海参纲(Holothuroidea或Holothurioidea)1，100种无脊椎动物的统称。

The sea urchin innate immune system has a number of large gene families.

棘皮动物先天性免疫系统存在数量庞大的基因家族。

These small, spiny echinoderms are found in oceans all over the world.

这些小的，多刺的棘皮动物能够找到在全世界的海洋。

One of the five radial areas on the undersurface of the starfish and similar echinoderms,from which the tube feet are protruded and withdrawn.

步带海星和类似棘皮动物底部五个辐射状排列部位中的一个，触手从这里进行伸缩

One of the five radial areas on the undersurface of the starfish and similar echinoderms,from which the tube feet are protrude d and withdrawn.

步带海星和类似棘皮动物底部五个辐射状排列部位中的一个，触手从这里进行伸缩

Sea cucumber, also known as sea rat, wood meat, are echinoderms,cylindrical body, thick skin, soft and stick-slip, muscular, good contraction, as early as a few hundred years ago was regarded as a health tonic, only ginseng seafood in Asia treasures, so named for the sea cucumber.

海参又名海鼠，木肉，属于棘皮动物，身体呈圆筒形，皮厚、柔软而黏滑，肌肉发达，善于收缩，早在数百年前就被视为滋补强身，仅亚于人参的海产珍品，故取名为海参。

Zoology Any of various marine echinoderms of the class Asteroidea, characteristically having a thick, often spiny body with five arms extending from a central disk.

海星：任一种海星纲的棘皮动物，典型特征是长有厚而带剌的身体，并生有五条辐射排列的腕 adj.also也作 asteroidal 形容词 Star-shaped。

The Lower Cambrian Balang Fauna from the upper part of Balang Formation of both Kaili City and Jiangku, Zhenyuan consists of six phyla, includes trilobites, bradoriida and large bivalved arthropods of arthropods, coelenterates, brachiopods, mollusks, eocrinoids and algae, a large variety of ichnofossils.

新近发现的杷榔动物群产于贵州东部凯里市西郊和镇远县江古镇早寒武世都匀期晚期杷榔组上部，由6个大门类化石组成，包括了腔肠动物、蠕形动物、腕足动物、棘皮动物、软体动物、节肢动物及大量遗迹和藻类化石。

The complexly branched arms of the basket sea star, or starfish, catch plankton for the echinoderm.

复杂的枝状的肢臂的篮子海星，或海星，捕捉浮游生物给棘皮动物。

"Echinoid:an echinoderm of the class Echinoidea, which includes the sand dollars and sea urchins."

&海胆：一种属于海胆纲的棘皮动物，包括沙钱和海胆。&

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。